#include<stdio.h>
#include<string.h>


int main()
{
  char str[] = "linux so easy!\n";
  FILE* f = fopen("bite","w");
  fwrite(str,1,strlen(str),f);
  
  fclose(f);

  char str2[1024];
  FILE* f2 = fopen("bite","r");
  size_t i = fread(str2,1,1024,f2);
  str2[i] = '\0';
  fprintf(stdout,"%s",str2);

  fclose(f2);
  return 0;
}
